The polarity markings on LEDs (Light Emitting Diodes) seem to be a common cause of confusion. The polarity may be indicated by a flat section on one side of the body or by one lead being shorter than ...

AMESBURY, Mass. – Gigahertz-Optik Inc. in Amesbury, Mass., is introducing two versions of the company's BTS256-LED test and measurement system for photometric, colorimetric, and spectral radiometric ...

Light emitting diodes are used through-out modern electronic design and systems for display and status. As boards have become more complicated vendors have sought more testing capabilities at the ...

The reliability assessment of light-emitting diodes (LEDs) underpins the widespread adoption of solid-state lighting across domestic, commercial and industrial sectors. Key performance metrics include ...

BOZEMAN, Mont. -- ILX Lightwave Corporation, a leader in laser diode instrumentation and test systems, announced today a major laser diode test service contract with ABB Bomem of Quebec, Canada. Under ...